Metrohm 850 Professional IC AnCat Nonsuppressed Manuel d'utilisateur

850 Professional ICAnCat – non-suppressed – 2.850.3000Manual8.850.8054EN

7.12 Mains connection￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭90￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressedTemperaturestability< 0.001 °CTemperaturecompensatio

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭7 Technical specifications850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭917.14 Safety specificationDesign / Test ￭ EN/IEC/U

8.1 Declaration of Conformity￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭92￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed8 Conformity and warranty8.1 Declaration of C

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭8 Conformity and warranty850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭93EN 61010-1 Safety requirements for electrical equip

8.3 Warranty (guarantee)￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭94￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressedSoftware developmentSoftware development occurs in t

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭8 Conformity and warranty850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭95Faults arising from circumstances that are not the

9.1 Scope of delivery￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭96￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed9 AccessoriesCautionSubject to change without notice.9

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭9 Accessories850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭97Qty. Order no. Description2 6.1609.000 Adsorbing tube, large an

9.1 Scope of delivery￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭98￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressedQty. Order no. Description1 6.1815.010 Spiral band 0.5

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭9 Accessories850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭99Qty. Order no. Description1 6.2151.020 Cable USB A - USB B 1.8

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭1 Introduction850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭11 Introduction1.1 Instrument descriptionThe instrument 850 Pr

9.1 Scope of delivery￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭100￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressedQty. Order no. Description1 6.2621.030 Hexagon key 4 m

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭9 Accessories850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭101Qty. Order no. Description1 6.2626.000 Drain nozzle (ProfIC)Dr

9.1 Scope of delivery￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭102￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressedQty. Order no. Description2 6.2744.020 Luer/UNF coupli

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭9 Accessories850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭103Qty. Order no. Description2 6.2744.210 Tubing adaptor for aspi

9.2 Optional accessories￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭104￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressedQty. Order no. Description1 8.850.8054EN Manual for

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭9 Accessories850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭105Order no. Descriptionregulation 21 CFR part 11 as well as GLP.

Index￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭106￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressedIndexNumbers/Symbols6.2821.090 aspiration filter ... 636.2821.130 f

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭Index850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭107Injection valveFill ... 46Inject ..

Index￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭108￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressedThermostatsee also "Column thermostat"...

1.3 About the documentation￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭2￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressedthe application of the fire prevention measures pr

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭1 Introduction850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭31.4 Safety instructions1.4.1 General notes on safetyWarningTh

1.4 Safety instructions￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭4￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressedProtection against electrostatic chargesWarningElectro

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭1 Introduction850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭5More details about the disposal of your old equipment can be ob

2.1 Front￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭6￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed2 Overview of the instrument2.1 Front123423455667789Figure 1 Front

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭2 Overview of the instrument850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭73High pressure pumpOne high pressure pump each fo

2.2 Rear￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭8￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed2.2 Rear12221219201017157654318119121381416Figure 2 Rear 850 Profess

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭2 Overview of the instrument850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭93Mains switchFor switching the instrument on and

2.2 Rear￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭10￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressedCautionWhen connecting an instrument to the MSB connector (2-6) you

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭113 Installation3.1 About this chapterThe Installation chapter

3.2 Initial installation￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭12￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed￭ Place the detectors in the instrument and connect

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭13 5Connecting the instrument￭ Connect the instrument to the PC

3.3 Installation diagram￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭14￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed3.3 Installation diagram Figure 3, page 15 shows th

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭15123456910811121371414Figure 3 Installation diagram1Eluent aspi

3.4 Setting up the instrument￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭16￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressedthermostat.3Detector inlet capillary4Eluent asp

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭17The instrument should be protected against excessive temperatu

3.5 Capillary connections in the IC system￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭18￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressedConnection capillaryPEEK capillari

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭193.6 Rear of the instrument3.6.1 Rollers and handleIn order t

Metrohm AGCH-9101 HerisauSwitzerlandPhone +41 71 353 85 85Fax +41 71 353 89 [email protected] Professional ICAnCat – non-suppressed

3.6 Rear of the instrument￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭20￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressedRemoving rollersProceed as follows to remove the r

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭21211Figure 6 Handle as MPak holder1Knurled screwsFor fastening

3.6 Rear of the instrument￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭22￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed3.6.2 Positioning and connecting the detectorDete

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭23NoteUp to two detectors can be positioned and connected.Cautio

3.6 Rear of the instrument￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭24￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed￭ Connect the detector cable to the detector conne

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭25123Figure 8 Connection for the leak sensor on the rear of the

3.6 Rear of the instrument￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭26￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed245613798Figure 9 Drainage tubing1Drainage tubing

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭277Drainage tubingSection of the 6.1816.020 silicon tubing.Guide

3.7 Capillary and cable feed-throughs￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭28￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed212134Figure 10 Capillary feed-throughs

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭291234567 88 76 59101112 1211109FrontRearFigure 11 Capillary fee

TeachwareMetrohm AGCH-9101 [email protected] documentation is protected by copyright. All rights reserved.Although all the information

3.8 Eluent￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭30￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed3.8 Eluent3.8.1 Connecting eluent bottleThe eluent is aspirated

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭311 234Figure 12 Installing eluent bottle attachment1Eluent aspi

3.8 Eluent￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭32￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed 4Installing tubing weighting and aspiration filter1 2345Figure 14

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭33￭ Fasten the bottle attachment (14-2) on the eluent bottle (16

3.9 Eluent degasser￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭34￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed5Eluent6Aspiration filter 6.2821.0907Filter holderFrom ac

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭353Tubing flareWith tubing nipple.4Clamping screw5Eluent aspirat

3.10 High pressure pump￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭36￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed10891234562722211212213Figure 18 Capillary connection

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭37NoteThe eluent aspiration tubing is already installed in the n

3.10 High pressure pump￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭38￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed3.10.2 Deaerating the high pressure pumpThe high pre

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭39Deaerating the high pressure pumpThe instrument must be connec

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭Table of contents850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭IIITable of contents1 Introduction 11.1 Instrument descript

3.11 Inline filter￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭40￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed 4Setting the flow rate￭ Start MagIC Net (if not yet start

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭41Installing the inline filterCautionObserve the flow direction

3.12 Pulsation damper￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭42￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressedThe pulsation damper protects the separation column fro

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭433.13 Sample degasserThe sample degasser removes gas bubbles a

3.14 Injection valve￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭44￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed 4Guide the other end of the connection capillary out of

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭453Connection capillaryConnected to connector 4. Carries eluent

3.14 Injection valve￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭46￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed124 53 6124 53 6124354312A BFigure 25 Injection valve –

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭473.15 Column thermostatThe column thermostat controls the temp

3.15 Column thermostat￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭48￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed13211112Figure 26 Column thermostat1Capillary feed-thr

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭49NoteThe column input capillary is already threaded into the ca

Table of contents￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭IV￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed3.11 Inline filter ...

3.16 Conductivity detector￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭50￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed3.16 Conductivity detectorThe conductivity detect

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭51132Figure 28 Conductivity detector rear1Detector cableWith mou

3.17 Connecting the instrument￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭52￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed123Figure 29 Connection detector – separation

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭531Connecting the mains cable￭ Plug the mains cable into the mai

3.18 Guard column￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭54￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressedNoteThe guard column may only be installed after the initia

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭553.19 Separation columnThe intelligent separation column (iCol

3.19 Separation column￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭56￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressedConnecting and rinsing the separation column 1Connecti

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭4 Start-up850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭574 Start-upThe chapter Start-up is divided into 2 sections:Initial

4.2 Conditioning￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭58￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressedThe instrument is now ready for installing columns.4.2 Cond

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭4 Start-up850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭59 4Conditioning the systemRinse the system with eluent until the re

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭Table of contents850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭V5.10 Injection valve ...

5.1 General information￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭60￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed5 Operation and maintenance5.1 General information5

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭615.1.3 OperationCautionIn order to avoid disturbi

5.3 Door￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭62￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed5.3 DoorCautionThe door is made of PMMA (polymethylmetacrylate). It

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭635.4.2 Operation5.4.2.1 Supply bottleThe supply

5.5 High pressure pump￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭64￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressedCautionIn order to spare the pump seals, the pump shou

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭65Cleaning/replacing the zirconium oxide pistonClea

5.5 High pressure pump￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭66￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed￭ Remove the backup ring from the pump head and lay to

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭67parts: a tip for removing the old piston seal and

5.5 High pressure pump￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭68￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed12Figure 33 Removing the piston seal1Piston seal2Tool

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭6912Figure 35 Inserting the piston seal into the pu

Table of contents￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭VI￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed9.2 Optional accessories ...

5.5 High pressure pump￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭70￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed1234Figure 36 Removing valves1Outlet valve holder2Outl

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭71￭ Place the valve with the seal faced downwards a

5.5 High pressure pump￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭72￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed123567891098710546Figure 38 Components of the inlet va

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭73￭ Place the valve housing over the stacked compon

5.6 Inline filter￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭74￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressedMounting the pump headNoteTo prevent the pump head from bei

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭75Changing the filterThe flow must be stopped befor

5.7 Inline sample preparation￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭76￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed5.7 Inline sample preparationTo protect the se

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭77 2Aspirating the sample and measuring timeAspirat

5.9 Sample degasser￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭78￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed5.9 Sample degasser5.9.1 OperationIf you are working wi

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭79If this does not help, the conductivity detector

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭Table of figures850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭VIITable of figuresFigure 1 Front 850 Professional IC – AnCat

5.13 Quality Management and validation with Metrohm￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭80￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed5.12.3 StorageAlways sto

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭81NoteYou can find information on the subjects of q

6.1 Problems and their solutions￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭82￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed6 Troubleshooting6.1 Problems and their so

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭6 Troubleshooting850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭83Problem Cause RemedySample – Blockage in thesample path.Che

6.1 Problems and their solutions￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭84￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressedProblem Cause Remedy￭ Replace separation col

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭6 Troubleshooting850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭85Problem Cause RemedyVacuum is not beingbuiltEluent Degasser

7.1 Reference conditions￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭86￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressed7 Technical specifications7.1 Reference conditions

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭7 Technical specifications850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭877.5 HousingDimensionsWidth 365 mmHeight 642 mmDep

7.8 Sample degasser￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭88￭￭￭￭￭￭￭￭850 Professional IC–AnCat – non-suppressedPressure rangePump 0…50.0 MPa (0…500 bar)Pump head 0…35.0

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭7 Technical specifications850 Professional IC–AnCat – non-suppressed￭￭￭￭￭￭￭￭897.10 Column thermostatType Peltier technique ther